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<div class="title">winhtky.c</div>  </div>
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<a href="a00908.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160; </div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a03629.html">precomp.h</a>&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#pragma hdrstop</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160; </div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> * Hot key routines. Hot keys are stored in the gpHotKeyList as follows:</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"><a class="line" href="a03021.html">   18</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;{</div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">   20</a></span>&#160;    <a class="code" href="a02581.html">PWND</a> <a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a>;</div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">   21</a></span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> <a class="code" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">key</a>;</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;} <a class="code" href="a03021.html">HOTKEYSTRUCT</a>, *<a class="code" href="a00908.html#a297abc0e3716c75a167e67828024c7b9">PHOTKEYSTRUCT</a>;</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160; </div>
<div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="a00908.html#a8b923438fcfd5942f330153497e7008d">   24</a></span>&#160;<a class="code" href="a03021.html">PHOTKEYSTRUCT</a> <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> = NULL;</div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">   25</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> = 0;</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="a00908.html#a407abf6769500475e7463e11bb76ebb3">   38</a></span>&#160;<a class="code" href="a02581.html">PWND</a> <a class="code" href="a00908.html#a407abf6769500475e7463e11bb76ebb3">HotKeyToWindow</a>(</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> <a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a>)</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;{</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    <a class="code" href="a03021.html">PHOTKEYSTRUCT</a> phk;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <span class="keywordtype">int</span> ckeys = <a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>;</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    </div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keywordflow">if</span> (ckeys == 0)</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    </div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    phk = <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>;</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    </div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    <span class="keywordflow">while</span> (ckeys) {</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;        <span class="keywordflow">if</span> (phk-&gt;<a class="code" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">key</a> == <a class="code" href="a00377.html#af1128a676756d86f949094178c96d93b">key</a>)</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;            <span class="keywordflow">return</span> TestWF(phk-&gt;<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a>, WFVISIBLE) ? phk-&gt;<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a> : NULL;</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;        phk++;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;        ckeys--;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    }</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;}</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160; </div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="a00908.html#ae7cc2be747043bf0b69df4c2714c1a62">   70</a></span>&#160;<a class="code" href="a03021.html">PHOTKEYSTRUCT</a> <a class="code" href="a00908.html#ae7cc2be747043bf0b69df4c2714c1a62">HotKeyHelper</a>(</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwnd)</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;{</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <a class="code" href="a03021.html">PHOTKEYSTRUCT</a> phk;</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    <span class="keywordtype">int</span> count = <a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>;</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    </div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> == NULL)</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    </div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    phk = <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>;</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    </div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    <span class="keywordflow">while</span> (count) {</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        <span class="keywordflow">if</span> (phk-&gt;<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a> == pwnd)</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;            <span class="keywordflow">return</span> phk;</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;        phk++;</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;        count--;</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    }</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    </div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;}</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="a00908.html#a27a37593575e7f48dfd61f48a64a6c81">  104</a></span>&#160;<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> <a class="code" href="a00908.html#a27a37593575e7f48dfd61f48a64a6c81">DWP_SetHotKey</a>(</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    <a class="code" href="a02581.html">PWND</a>  pwnd,</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> dwKey)</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;{</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    <a class="code" href="a03021.html">PHOTKEYSTRUCT</a> phk;</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;    BOOL          fKeyExists = FALSE;</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <a class="code" href="a02581.html">PWND</a>          pwndTemp;</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160; </div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="comment">     * Filter out invalid hotkeys</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    <span class="keywordflow">if</span> (LOBYTE(dwKey) == VK_ESCAPE ||</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;        LOBYTE(dwKey) == VK_SPACE ||</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        LOBYTE(dwKey) == VK_TAB) {</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160; </div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        <span class="keywordflow">return</span> (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)-1;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;    }</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160; </div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="comment">     * Don&#39;t allow hotkeys for children</span></div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    <span class="keywordflow">if</span> (TestWF(pwnd, WFCHILD))</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160; </div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="comment">     * Check if the hot key exists and is assigned to a different pwnd</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    <span class="keywordflow">if</span> (dwKey != 0) {</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;        pwndTemp = <a class="code" href="a00908.html#a407abf6769500475e7463e11bb76ebb3">HotKeyToWindow</a>(dwKey);</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160; </div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;        <span class="keywordflow">if</span> ((pwndTemp != NULL) &amp;&amp; (pwndTemp != pwnd))</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;            fKeyExists = TRUE;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    }</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;        </div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="comment">     * Get the hotkey assigned to the window, if any</span></div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keywordflow">if</span> ((phk = <a class="code" href="a00908.html#ae7cc2be747043bf0b69df4c2714c1a62">HotKeyHelper</a>(pwnd)) == NULL) {</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160; </div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment">         * Window doesn&#39;t exist in the hotkey list and key is being set</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="comment">         * to zero, so just return.</span></div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;        <span class="keywordflow">if</span> (dwKey == 0)</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;            <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160; </div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="comment">         * Allocate and point to a spot for the new hotkey</span></div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a> &gt;= <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a>) {</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160; </div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a>) {</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160; </div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;                phk = (<a class="code" href="a00908.html#a297abc0e3716c75a167e67828024c7b9">PHOTKEYSTRUCT</a>)UserReAllocPool(</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;                        (HANDLE)<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>,</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;                        <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> * <span class="keyword">sizeof</span>(<a class="code" href="a03021.html">HOTKEYSTRUCT</a>),</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;                        (<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a> + 1) * <span class="keyword">sizeof</span>(<a class="code" href="a03021.html">HOTKEYSTRUCT</a>), TAG_HOTKEY);</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160; </div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;                <span class="keywordflow">if</span> (phk != NULL) {</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160; </div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;                    <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> = phk;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;                    phk = &amp;<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>[<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>++];</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;                    <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> = <a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160; </div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;                    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;                }</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160; </div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160; </div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;                <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> == NULL);</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;                <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a> == 0);</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;                phk = (<a class="code" href="a00908.html#a297abc0e3716c75a167e67828024c7b9">PHOTKEYSTRUCT</a>)UserAllocPool(<span class="keyword">sizeof</span>(<a class="code" href="a03021.html">HOTKEYSTRUCT</a>),</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;                                                   TAG_HOTKEY);</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;                <span class="keywordflow">if</span> (phk != NULL) {</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;                    <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> = phk;</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;                    <a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a> = 1;</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;                    <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> = 1;</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;                } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160; </div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;                    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;                }</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;            }</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160; </div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;            phk = &amp;<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>[<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>++];</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;        }</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;    }</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160; </div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    <span class="keywordflow">if</span> (dwKey == 0) {</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="comment">         * The hotkey for this window is being deleted. Copy the last item</span></div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="comment">         * on the list on top of the one being deleted.</span></div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;        <span class="keywordflow">if</span> (--<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>) {</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160; </div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;            Lock(&amp;phk-&gt;<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a>, <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>[<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>].<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a>);</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;            Unlock(&amp;<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>[<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>].spwnd);</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160; </div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;            phk-&gt;<a class="code" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">key</a> = <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>[<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>].<a class="code" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">key</a>;</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;            phk = (<a class="code" href="a00908.html#a297abc0e3716c75a167e67828024c7b9">PHOTKEYSTRUCT</a>)UserReAllocPool((HANDLE)<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>,</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;                <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> * <span class="keyword">sizeof</span>(<a class="code" href="a03021.html">HOTKEYSTRUCT</a>),</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;                <a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a> * <span class="keyword">sizeof</span>(<a class="code" href="a03021.html">HOTKEYSTRUCT</a>), TAG_HOTKEY);</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160; </div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;            <span class="keywordflow">if</span> (phk != NULL) {</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;                <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> = phk;</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;                <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> = <a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>;</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;            }</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160; </div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160; </div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;            Unlock(&amp;<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>[<a class="code" href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a>].spwnd);</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;            UserFreePool((HANDLE)<a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a>);</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;            <a class="code" href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a> = NULL;</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;            <a class="code" href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a> = 0;</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;        }</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160; </div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160; </div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;<span class="comment">         * Add the window and key to the list</span></div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;        phk-&gt;<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a> = NULL;</div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;        Lock(&amp;phk-&gt;<a class="code" href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">spwnd</a>, pwnd);</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;        phk-&gt;<a class="code" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">key</a> = dwKey;</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;    }        </div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;        </div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;    <span class="keywordflow">return</span> fKeyExists ? 2 : 1;</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;}</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160; </div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160; </div>
<div class="line"><a name="l00249"></a><span class="lineno"><a class="line" href="a00908.html#a28f6ceb1bddbd23c2c0ab3637d09d87c">  249</a></span>&#160;<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> <a class="code" href="a00908.html#a28f6ceb1bddbd23c2c0ab3637d09d87c">DWP_GetHotKey</a>(</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwnd)</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;{</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    <a class="code" href="a03021.html">PHOTKEYSTRUCT</a> phk;</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160; </div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    <span class="keywordflow">if</span> ((phk = <a class="code" href="a00908.html#ae7cc2be747043bf0b69df4c2714c1a62">HotKeyHelper</a>(pwnd)) == NULL)</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160; </div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    <span class="keywordflow">return</span> phk-&gt;<a class="code" href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">key</a>;</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;}</div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="aa00377_html_af1128a676756d86f949094178c96d93b"><div class="ttname"><a href="a00377.html#af1128a676756d86f949094178c96d93b">key</a></div><div class="ttdeci">an extra at the end is a dead key</div><div class="ttdef"><b>Definition:</b> <a href="a00377_source.html#l00016">kbdbe.txt:16</a></div></div>
<div class="ttc" id="aa03021_html"><div class="ttname"><a href="a03021.html">HOTKEYSTRUCT</a></div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00018">winhtky.c:18</a></div></div>
<div class="ttc" id="aa00908_html_a5677c0a9d96fd51e145e1030c0713c5c"><div class="ttname"><a href="a00908.html#a5677c0a9d96fd51e145e1030c0713c5c">gcHotKeyAlloc</a></div><div class="ttdeci">int gcHotKeyAlloc</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00025">winhtky.c:25</a></div></div>
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<div class="ttc" id="aa03629_html"><div class="ttname"><a href="a03629.html">precomp.h</a></div></div>
<div class="ttc" id="aa03257_html_ad79c05a04d897d68910afd81af0c797d"><div class="ttname"><a href="a03257.html#ad79c05a04d897d68910afd81af0c797d">gcHotKey</a></div><div class="ttdeci">int gcHotKey</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00154">kernel/globals.c:154</a></div></div>
<div class="ttc" id="aa00563_html_a074685e97e89d6aa2accdfcb82328699"><div class="ttname"><a href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a></div><div class="ttdeci">ddeml v[i&lt; inst &gt;][t&lt; type &gt;][hObj|pObj] Dump DDEML state information ddeml lists all ddeml instances for this process n ddeml t&lt; type &gt; lists all ddeml objects of the given type n n assumes link is first DWORD</div><div class="ttdef"><b>Definition:</b> <a href="a00563_source.html#l00175">exts.h:175</a></div></div>
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<div class="ttc" id="aa00908_html_a407abf6769500475e7463e11bb76ebb3"><div class="ttname"><a href="a00908.html#a407abf6769500475e7463e11bb76ebb3">HotKeyToWindow</a></div><div class="ttdeci">PWND HotKeyToWindow(DWORD key)</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00038">winhtky.c:38</a></div></div>
<div class="ttc" id="aa00908_html_ae7cc2be747043bf0b69df4c2714c1a62"><div class="ttname"><a href="a00908.html#ae7cc2be747043bf0b69df4c2714c1a62">HotKeyHelper</a></div><div class="ttdeci">PHOTKEYSTRUCT HotKeyHelper(PWND pwnd)</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00070">winhtky.c:70</a></div></div>
<div class="ttc" id="aa03021_html_a339c8d3b5001f9669feba21587b2bc90"><div class="ttname"><a href="a03021.html#a339c8d3b5001f9669feba21587b2bc90">HOTKEYSTRUCT::key</a></div><div class="ttdeci">DWORD key</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00021">winhtky.c:21</a></div></div>
<div class="ttc" id="aa03608_html_afd1a0e78d1f88954d93e48ab3821781f"><div class="ttname"><a href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a></div><div class="ttdeci">typedef UINT(FAR WINAPI *MSGSOUNDPROC)()</div></div>
<div class="ttc" id="aa00908_html_a8b923438fcfd5942f330153497e7008d"><div class="ttname"><a href="a00908.html#a8b923438fcfd5942f330153497e7008d">gpHotKeyList</a></div><div class="ttdeci">PHOTKEYSTRUCT gpHotKeyList</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00024">winhtky.c:24</a></div></div>
<div class="ttc" id="aa00908_html_a27a37593575e7f48dfd61f48a64a6c81"><div class="ttname"><a href="a00908.html#a27a37593575e7f48dfd61f48a64a6c81">DWP_SetHotKey</a></div><div class="ttdeci">UINT DWP_SetHotKey(PWND pwnd, DWORD dwKey)</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00104">winhtky.c:104</a></div></div>
<div class="ttc" id="aa03021_html_a5bd218ff1246ad262a29b369703fe78c"><div class="ttname"><a href="a03021.html#a5bd218ff1246ad262a29b369703fe78c">HOTKEYSTRUCT::spwnd</a></div><div class="ttdeci">PWND spwnd</div><div class="ttdef"><b>Definition:</b> <a href="a00908_source.html#l00020">winhtky.c:20</a></div></div>
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